chore: use monorepo organization

packages/server/lib/new-admin/graphql/directives/auth.js

@@ -0,0 +1,49 @@
+const _ = require('lodash/fp')
+const { mapSchema, getDirective, MapperKind } = require('@graphql-tools/utils')
+const { defaultFieldResolver } = require('graphql')
+
+const { AuthenticationError } = require('../errors')
+
+function authDirectiveTransformer(schema, directiveName = 'auth') {
+  return mapSchema(schema, {
+    // For object types
+    [MapperKind.OBJECT_TYPE]: (objectType) => {
+      const directive = getDirective(schema, objectType, directiveName)?.[0]
+      if (directive) {
+        const requiredAuthRole = directive.requires
+        objectType._requiredAuthRole = requiredAuthRole
+      }
+      return objectType
+    },
+    
+    // For field definitions
+    [MapperKind.OBJECT_FIELD]: (fieldConfig, _fieldName, typeName) => {
+      const directive = getDirective(schema, fieldConfig, directiveName)?.[0]
+      if (directive) {
+        const requiredAuthRole = directive.requires
+        fieldConfig._requiredAuthRole = requiredAuthRole
+      }
+      
+      // Get the parent object type
+      const objectType = schema.getType(typeName)
+      
+      // Apply auth check to the field's resolver
+      const { resolve = defaultFieldResolver } = fieldConfig
+      fieldConfig.resolve = function (root, args, context, info) {
+        const requiredRoles = fieldConfig._requiredAuthRole || objectType._requiredAuthRole
+        if (!requiredRoles) return resolve.apply(this, [root, args, context, info])
+        
+        const user = context.req.session.user
+        if (!user || !_.includes(_.upperCase(user.role), requiredRoles)) {
+          throw new AuthenticationError('You do not have permission to access this resource!')
+        }
+        
+        return resolve.apply(this, [root, args, context, info])
+      }
+      
+      return fieldConfig
+    }
+  })
+}
+
+module.exports = authDirectiveTransformer

packages/server/lib/new-admin/graphql/directives/index.js

@@ -0,0 +1,3 @@
+const authDirectiveTransformer = require('./auth')
+
+module.exports = { authDirectiveTransformer }